HA12211NT Renesas Electronics Corporation., HA12211NT Datasheet - Page 6

• Manufacturer Part Number: HA12211NT
• Description: Audio Signal Processor For Cassette Deck Deck 1 Chip
• Manufacturer: Renesas Electronics Corporation.

HA12211NT
Pin Description, Equivalent Circuit (V
The value in the table show typical value.) (cont)
Pin No.
18
19
20
21
22
23
24
25
30
Rev.2, Jun. 1997, page 4 of 34
Pin Name
PBOUT (R)
PBOUT (L)
A/B
HSP
Acr
Bcr
REC-SEL
IREF
GND
V = Vref
I = 20µA
I = 20µA
V = 2.5V
Note
V = 1.2V
Equivalent Circuit
CC
V
= 10.5V, Vref = 5.25V, Ta = 25°C, No signal,
22k
I
100k
100k
I
V
50k
GND
V
V
GND
CC
V
GND
CC
V
CC
Pin Description
PB output
Mode control input
Mode control input
Equalizer
reference current
input
GND Pin